From: Roger Sayle <roger@eyesopen.com>
To: Andreas Jaeger <aj@suse.de>
Cc: Graham Stott <graham.stott@btinternet.com>, <gcc@gcc.gnu.org>,
<gcc-patches@gcc.gnu.org>
Subject: Re: gcc bootstrap broken on i686-linux-gnu
Date: Thu, 01 Aug 2002 09:04:00 -0000 [thread overview]
Message-ID: <Pine.LNX.4.33.0208010944220.26052-100000@www.eyesopen.com> (raw)
In-Reply-To: <hoit2upr2n.fsf@gee.suse.de>
On Thu, 1 Aug 2002, Andreas Jaeger wrote:
> Graham Stott <graham.stott@btinternet.com> writes:
> > I think Roger's patch just tickles a problem in the x86 backend.
> >
> > register_operand may also match SUBREG which isn't valid for the
> > REGNO macro hence the abort when enable checking is enabled.
> >
> > I think the uses of FP_REGNO_P (REGNO (...)) should be FP_REG_P (...)
> > which checks it's operand is a REG before checking the REGNO.
> >
> > I've got such a patch in the works.
>
> The bootstrap problem still exists for me. I haven't tested Graham's
> patch but I've noticed that it's unreviewed and I expect it to solve
> the problem. Can somebody review it, please?
Make that two requests for someone to review this patch. The patch
itself is at http://gcc.gnu.org/ml/gcc-patches/2002-07/msg01753.html
Many thanks in advance,
Roger
--
next prev parent reply other threads:[~2002-08-01 16:04 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-29 10:42 Andreas Jaeger
2002-07-29 16:46 ` Roger Sayle
2002-07-29 20:45 ` Andreas Jaeger
2002-07-30 2:09 ` Graham Stott
2002-07-30 3:31 ` Roger Sayle
2002-08-01 7:54 ` Andreas Jaeger
2002-08-01 9:04 ` Roger Sayle [this message]
2002-07-30 3:23 ` Roger Sayle
2002-07-29 21:30 John David Anglin
2002-07-30 3:30 ` Roger Sayle
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